When opening a text file from gmc (in this case fstab)
right-clicking on it & choosing open with gedit the app
(gedit) crashes with a segmentation fault. It does not crash
if you open gedit first then load the text file into it.
0x403da4e1 in __kill () from /lib/libc.so.6
this is an annoying but minor bug
*** This bug has been marked as a duplicate of 5565 ***